Crowcon Triple Plus Gas Detector

Description

This branded Crowcon Triple Plus gas detector works as a controlled portable gas detector with numerous configurations for sensor and charger options.

Its use of a lithium-ion battery ensures longevity and usability out in the field, whereas its IR (Infrared) technology makes sure it is equipped to monitor flammable hydrocarbons and carbon dioxide.

Intrinsically safe by design, this model caters well to safety and detector fleet managers; the optional IR sensor is also resistant to interference or inhibition via other gases, which minimises inconsistencies in the data read. Where pellistors would perform poorly, this gear overcomes this obstacle, which reduces having to replace a costly consumable.

Highly versatile, this product provides a wide range of configuration options to choose from.

Compatible Gas Types

HCL: Hydrogen Chloride	O2: Oxygen
LEL: Flammable	CH4: Methane
CO: Carbon Monoxide	H2S: Hydrogen Sulphide

For more information, please call 02920 759 683

Specifications

Size	118 x 200 x 73mm (4.65 x 7.8 x 2.9ins)
Weight	880g gas (31oz)
Alarms	Piercing, rapid intermittent, piezo-electric tone 85 dB at 1 m Confidence blip (selectable) Distinctive double blip for low battery with user accept Gas hazard: vivid flashing red LED Instrument is working: slow flashing green LED Low battery: distinctive double flash of green LED
Display	2 lines of 24 characters, dot matrix high contrast LCD with back light operating for 30 minutes Values and units for up to 4 gases displayed simultaneously at current, TWA or peak levels Low battery, pump failure, real time and elapsed time, calibration and configuration data also displayed
Data logging	Adjustable sample rate, 100 hours at 1 minute sample rate (maximum 6000 data points per channel), logging of events, user and site
Battery	Rechargeable Li-ion batterypack Standard instrument >12 hours Pumped instrument >10 hours Charging: Dual rate drop-in charger; Dual rate charger/PC interface
Expected sensor life	Flammable: 5 years (Triple Plus+) IR: 5 years (Triple Plus+ IR) Toxic: 3 years Oxygen: 2 years
Typical response times	Methane 20s (Triple Plus+) IR 20s (Triple Plus+IR), Oxygen 10s, typical Toxic Gas 20s
Sampling	Optional internal electric pump with on/off button
Operating temperature	-20°C to +50°C (-4°F to 122°F)
Humidity	20 to 90% RH non-condensing
Ingress protection	IP65
Approvals	Europe: ATEX II 2G: Ex ib d IIC T4 Gb North America: Class I Division 1, Groups A, B, C and D
Safety standards	Europe: EN50014, EN50020, EN50081-2, EN50270, EN50082-2 North America: UL 913, CSA 22.2 No.157 (SFA3009 Triple Plus+)
Calibration	Tetra can be routinely calibrated manually using the menu, using Crowcon Protables PC software or automatically using Checkbox IMH.
Accessories	Leather case is sold as an integral part of the unit and is not an accessory. Standard: Manual, shoulder strap and allen keys (pumped units include additional flow plate, 2m hose and pouch). Optional: Straight and telescopic probes, water trap, baffle plate, aspirator, calibration flow adaptor and hose.

Sensor Ranges

Gas	Range	Standard Alarm (UK)
Triple Plus+ & Triple Plus+ IR
Flammable	0-100% LEL	20% LEL
Oxygen (O2)	0-25% vol	19/23.5% vol
Hydrogen sulphide (H2S)	0-50ppm	5ppm
Carbon monoxide (CO)	0-500ppm	30ppm
Sulphur dioxide (SO2)	0-10ppm	1ppm
Chlorine (Cl2)*	0-5ppm	0.5ppm
Nitrogen dioxide (NO2)	0-10ppm	1ppm
Ammonia (NH3)	0-50ppm	25ppm
Non-flammable Hydrogen (H2)	0-2000pm	N/A
Hydrogen cyanide (HCN)	0-25ppm	10ppm
Hydrogen chloride (HCL)*	0-10ppm	1ppm
Phosphine (PH3)*	0-2ppm	0.1ppm
Triple Plus+
Fluorine (F2)*	0-10ppm	1ppm
Methane (CH4)	0-100% vol	N/A
Chlorine dioxide (CLO2)*	0-1ppm	0-1ppm
Hydrogen (H2) (Electrochemical)	0-100% LEL	20% LEL
Hydrogen fluoride (HF)*	0-10ppm	2ppm
Ethylene oxide (ETO)*	0-10ppm	5ppm
Nitric oxide (NO)*	0-100ppm	25ppm
Triple Plus+ IR
Flammable	0-100% vol	No alarm
Carbon dioxide (CO2)	0-5%	0.5/ 1.5%

*unpumped units only

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Crowcon Triple Plus Gas Detector

Description